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Wang Z, Zhou ZG, Wang C, Han FH, Chen YD, Yan WW, Gao HK, Wang Y, Li HG.Wang Z, et al. Among authors: gao hk.Zhonghua Zhong Liu Za Zhi. 2006 May;28(5):361-3.Zhonghua Zhong Liu Za Zhi. 2006.PMID: 17045001Chinese.
Zhao GP, Zhou ZG, Lei WZ, Yu YY, Zheng XL, Gao HK.Zhao GP, et al. Among authors: gao hk.Zhonghua Wei Chang Wai Ke Za Zhi. 2005 May;8(3):237-40.Zhonghua Wei Chang Wai Ke Za Zhi. 2005.PMID: 16167237Chinese.
Chen YD, Zhou ZG, Yan WW, Wang Z, Gao HK, Zheng XL.Chen YD, et al. Among authors: gao hk.Sichuan Da Xue Xue Bao Yi Xue Ban. 2005 Jan;36(1):64-8.Sichuan Da Xue Xue Bao Yi Xue Ban. 2005.PMID: 15702783Chinese.
Gao HK, Zhou ZG, Han FH, Chen YQ, Yan WW, He T, Wang C, Wang Z.Gao HK, et al.World J Gastroenterol. 2005 Feb 7;11(5):661-4. doi: 10.3748/wjg.v11.i5.661.World J Gastroenterol. 2005.PMID: 15655817Free PMC article.